774 Open source projects that are alternatives of or similar to Blog_os

Hobbyist Operating System targeting x86_64 systems. Includes userspace, Virtual File System, An InitFS (tarfs), Lua port, easy porting, a decent LibC and LibM, and a shell that supports: piping, file redirection, and more.

Dennix is a unix-like hobbyist operating system written from scratch.

Running x86-16 or x86-32 code from x86-64 UEFI; _very experimental_ • mirror of https://gitlab.com/tkchia/biefircate • developer notes at https://gitlab.com/tkchia/biefircate/-/blob/main/doc/NOTES.asciidoc

A 64-bit SMP-safe kernel for the PC architecture.

a little 64bit operating system written in c++ with smp support

💾 A minimal kernel (just a hobby, won't be big and professional). // Work In Progress

Operating System

A completely-from-scratch hobby operating system: bootloader, kernel, drivers, C library, and userspace including a composited graphical UI, dynamic linker, syntax-highlighting text editor, network stack, etc.

An x86_64 hobbyist OS written in C and Assembly

A simple hobby operating system for the x86-64 architecture, written in C.

A simple, clean code, multi-tasking operating system written in pure assembly language for 64-bit processors from the AMD64 family.

A unix operating system written from scratch in c that gives support for arm, x86

Experimental Stand-alone 32-bit Kernel with Bootloader written in AT&T Assembly and Freestanding C

The FoxOS main repository

A minimal 64-bit rust kernel and a bunch of configuration scripts that can be used to bootstrap Operating system development using Nightly-Rust compiler.

Kernel Test Framework

Nautilus Aerokernel

The operating system written in Rust

A fast, hackable and simple x64 VT-x hypervisor for Windows and Linux. Builtin userspace sandbox and introspection engine.

A simple OS running on Intel x86 architecture | No longer updating

A learning OS

A secure, modern and intelligent operative system

A small operating system where I experiment and learn osdev.

A 32bit multiboot OS kernel for IA32 (PC/AT) systems.

rnk is a RTOS targeting ARM architecture.

A playground to build C/C++/Go/Fortran applications on top of RustyHermit

x86_64 OS kernel with completely async userspace and single address space [WIP; but basic kernel functionality implemented]

Yet another hobby x86 UNIX-like operating system written in C and C++. Features a dynamically linked userspace, an in-house c standard library, and more! And yes, it runs DOOM.

Experimental x86_64 kernel project. Planned eventual successor to the kernel in ToaruOS. WIP

🐎 Extremely minimal vmm for linux written in C. Hopefully someday will spin linux-vm for you.

Hobby Operating System

A simple "Unix-like" kernel trying to be POSIX compliant

Operating System development experiment in Ada

A developing operating system

华为鸿蒙分布式操作系统（Huawei OpenHarmony）开发技术交流，鸿蒙技术资料，手册，指南，共建国产操作系统万物互联新生态。

Operating System Coded in Assembly and C

Microkernel and userspace written in Rust exploring modern ideas

Phoenix-RTOS microkernel repository

A kernel written in Rust

The Operating System (for x86_64) written in Crystal as much as possible

A community driven OS by the youth

Sanos operating system kernel

Cat System Workshop is a regular meet-up focusing on “system software”. We would like to gather all developers to share their experience regarding system software and learn from each other, making system software more perfect and complete!

The Lord of Flies - A hobby operating system

Rust implementation of Xinu educational operating system

A small kernel + OS based on how dreams work

RocketOS is a Unix based OS that uses legacy BIOS and GRUB and is written in C17. It is being developed for educational purposes primarily, but it still is a serious project. It is currently in its infancy.

A secure embedded operating system for microcontrollers

Free Pascal Operating System (FPOS) is a operating system consists of a minimal kernel built on FreePascal. It contains a Scheme implementation of a hard drive (ATA) driver, keyboard (PS2), serial (8250 UART), FAT32 filesystem and a small real time clock manager. The project was built to experiment with developement of operating system using a h…

The Lemon Operating System https://lemonos.org

A simple guide to x86 architecture, assembly, memory management, paging, segmentation, SMM, BIOS....

An AArch64 hobbyist OS for the Raspberry Pi 3 B+

A toy monolithic kernel written in C++

A curated list of awesome things related to HarmonyOS. 华为鸿蒙操作系统。

Hobby x86 unix-like kernel. Curiously under development to answer "How to write an OS".

📚 Learn to write an embedded OS in Rust 🦀

libhermit-rs: A Rust-based library operating system

AquilaOS: UNIX-like Operating System

Operating system for x86_64 based around a "keep it simple and make it work" philosophy.

Phantom: Persistent Operating System